Ed Dubinsky (1935-2022) was an American mathematician, mathematics educator, university lecturer, and civil rights activist. He was notable for developing the APOS theory, which explains the understanding of mathematics, contributing significantly to mathematical education and pedagogy. Dubinsky's work emphasized the cognitive processes involved in learning mathematics and aimed to improve how mathematics is taught. His legacy includes his influence in mathematics education and his commitment to civil rights.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 339 days away.
Death Anniversary
Next death anniversary is 64 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Ed
wealthy guardian, prosperous protector
Read Full Ed Name AnalysisFebruary 7, 1935 Facts
Generation Group
Ed Dubinsky belongs to the Silent Generation group.
Place of Birth: Philadelphia
Place of Death: Miami Springs
Educated At: University of Michigan
Occupation: mathematician
Astrology Analysis
Ephemeris for February 7, 1935
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 7, 2025 | Secondary Progressions for February 7, 2025 |
|---|---|---|---|
| Sun | 18 Aquarius 0 | 19 Aquarius 10 | 17 Taurus 10 |
| Moon | 13 Aries 56 | 19 Gemini 48 | 27 Cancer 31 |
| Mercury | 3 Pisces 50 | 17 Aquarius 50 | 29 Taurus 58 |
| Venus | 7 Pisces 15 | 2 Aries 23 | 26 Gemini 18 |
| Mars | 22 Libra 24 | 18 Cancer 45 | 6 Libra 34 |
| Jupiter | 21 Scorpio 39 | 11 Gemini 17 | 18 Scorpio 18 |
| Saturn | 29 Aquarius 18 | 18 Pisces 6 | 8 Pisces 48 |
| Uranus | 27 Aries 57 | 23 Taurus 18 | 2 Taurus 21 |
| Neptune | 13 Virgo 52 | 28 Pisces 10 | 11 Virgo 50 |
| Pluto | 24 Cancer 28 | 2 Aquarius 15 | 24 Cancer 2 |
| Rahu | 0 Aquarius 14 | 29 Pisces 29 | 25 Capricorn 29 |
| Ketu | 0 Leo 14 | 29 Virgo 29 | 25 Cancer 29 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
